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Aleksey Fadeev

RUSSIAN FEDERATION, THE • + Follow Edit Project

PauloMalas
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Description

4 Line PWM LED Controller

This project includes 4 lines of PWM controlling LEDs via ESP32 (Wi-Fi, BLE). This PCB is for heat-shrink tubing assembly and that is why there is no mounting holes. Maximum safe load for each line is 3A (I recommend not more than 2A), that will be enough for 5 meters of RGB (RGBW) strips with 36 W overall power and also measure voltage from photoresistor. Of course you can control not only LED strips but remember about maximum power rate. I do not upload sourse code because I hope you can find it yourself and improve it. Good luck!

Download BOM(Bill of materials)

May 02,2019

1,743 views

4 Line PWM LED Controller

2 Layers PCB 35 x 65 mm FR-4, 1.2 mm, 1, Immersion gold, Green Solder Mask, White silkscreen

This project includes 4 lines of PWM controlling LEDs via ESP32.

1743

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5.92 (6)

Published: May 02,2019

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PCB
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ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-point Touch, 32-bit LX7 Dual-core Processor

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Smart Soldering Iron TS101-BC2

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Topic

DIY Electronics

LED PWM ESP32 3rd PCB Design Contest

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PauloMalas Jan 19,2020

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VOTING 6 votes

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jordanyte

Engineer

5

design
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usability
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creativity
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content

5.25

Emre KONCA

Engineer

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design
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usability
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creativity
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6.25

Perez Pariente

Engineer

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design
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usability
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creativity
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Mitch Altman

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andres nino

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7.25

Jiri Praus

Engineer

7

design
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usability
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6.25

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4 Line PWM LED Controller This project includes 4 lines of PWM controlling LEDs via ESP32 (Wi-Fi, BLE). This PCB is for heat-s...

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